Very prompt and professional.

Dennis J.


Long's Peak Radon, LLC. was a pleasure to work with. Open and honest about the pricing, and worked with the architecture of the house to build the radon mitigation system.

Meaghan B.


He did the job the next day after contacting him. The final looked good and he cleaned up everything up.

Jim L.


Very professional and honest

Conrad G


Very personable and did great quality work. Would refer to anyone looking for a fast and professional experience.

Andrew V.


Jason knows how these systems actually work, much more than just how to install a system.

Kyle A.


Courteous professional. Great work. Timely service.

Ron R.


Jason did a great job and would recommend him to anyone looking to have Radon mitigation work done. Outstanding customer service and great warranty on his work. Thanks

Robert M.


Professional, accommodating and knowledgeable

D D.


Great work.

Heidi M.


Longs Peak Radon was on time to mitigate the Radon and did an excellent job. Justin was polite and flexible. He agreed to move the location of the basement drilling area with no problem or additional charge. I would certainly hire Longs Peak again.

James Z.


Our job was completed in less time than we expected and the quality was top notch.

Valeta B.


Jason discovered an issue and came back the following day to fix it at no extra charge.

Nancy F.


Excellent service, Jason was great. Took care to locate the best spot for the equipment, did a flawless install and took time to answer all my questions. I would highly recommend.

Josh L


Best experience I had so far that offered the best customer service.

Mike T.


He's very approachable and answered all of my questions, and he was very transparent with the way he was describing things to me.

Cesar K.


He was really nice. He did an excellent job and cleaned up after himself. I've already recommended him to a realtor.

Nancy S.


Professional work from start to finish. It was a pleasure working with this company

Donald L. in Firestone, CO


Jason was friendly, informative and professional. He did just what he said in an efficient manner. We were very happy with his service!

Reyn H. in Loveland, CO


By all means, this is the best Radon Mitigation contractor in town. As a real estate agent I have used other companies, to mitigate radon level. Longs Peak was the fastest, cheapest, and has the best customer service.

Hamid A. in Aurora, CO


They did a great job!

Brian P. in Johnstown, CO


Clear, reliable, quick and knowledgeable.

Georgiana J. in Fort Collins, CO


Fair price, good work, no BS.

Barbara M. in Northglenn, CO


Great job. Fast, knowledgeable, and quality work.

Marcia A. in Hudson, CO


A good man to hire

Alvin K. in Firestone, CO


Jason was on time and was able to complete the work in the time frame he had expected. Jason explained things to our satisfaction. I would highly recommend him.

Marcia H. in Westminster, CO


Jason was great! He was very easy to work with and did great work! The radon mitigation system looks like a natural extension to the house that was added during initial construction. Jason also offers a great warranty which made us feel more comfortable in selecting his services. Make sure to ask to see the pics of him shredding the backcountry!

Alex F. in Thornton, CO